Watch The Fire Within: A Requiem for Katia and Maurice Krafft (2022) HD Full Movie Free on SolarMovie. Watch The Fire Within: A Requiem for Katia and Maurice Krafft (2022) online free. Maurice and Katia Krafft dedicated their lives to exploring the world's volcanoes. Their legacy cons...Maurice and Katia Krafft dedicated their lives to exploring the world's volcanoes. Their legacy consists of groundbreaking footage of eruptions and their aftermath, composed in this visual stunning collage.